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Circuit Breakers
(1973 results)A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit. Its basic function is to interrupt current flow after a fault is detected. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 NC1V-2111F-0.3AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 2 Pole 0.3A Series Trip Medium Time Delay Curve 1 Auxiliary Contact Inertia Delay | In Stock | - | |
NC1V-2131F-0.3AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V 300mA | In Stock | - | |
NC1V-2111-10AACircuit Breakers | IDEC | CIRCUIT PROTECTOR; 2 POLE 10A SERIES TRIP MEDIUM TIME DELAY CURVE 1 AUXILIARY CO | In Stock | - | |
NC1V-1121-30ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 1 Pole 30A Series Trip Instantaneous Time Delay Curve 1 Alarm Contact | In Stock | - | |
NC1V-3100-30ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 3P, 250V, 30A | In Stock | - | |
NC1V-1121F-0.3AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 1 Pole 0.3A Series Trip Slow Time Delay Curve 1 Alarm Contact Inertia Delay | In Stock | - | |
NC1V-1121F-0.3AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 1 Pole 0.3A Series Trip Medium Time Delay Curve 1 Alarm Contact Inertia Delay | In Stock | - | |
NC1V-2131F-2AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 2A | In Stock | - | |
NC1V-3100F-0.1AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 3P, 250V 100mA | In Stock | - | |
NC1V-2131-30ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 30A | In Stock | - | |
NC1V-2111F-15AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 2 Pole 15A Series Trip Slow Time Delay Curve 1 Auxiliary Contact Inertia Delay | In Stock | - | |
NC1V-3111F-0.1AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 3P, 250V 100mA | In Stock | - | |
NC1V-3132-5AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 5A | In Stock | - | |
NC1V-1100-15AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 15A | In Stock | - | |
NC1V-3111-30AACircuit Breakers | IDEC | CIRCUIT PROTECTOR; 3 POLE 30A SERIES TRIP MEDIUM TIME DELAY CURVE 1 AUXILIARY CO | In Stock | - | |
NC1V-2131-20AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 20A | In Stock | - | |
NC1V-3111F-10AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 3P, 250V, 10A | In Stock | - | |
NC1V-2112-30ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 2 Pole 30A Series Trip Instantaneous Time Delay Curve 2 Auxiliary Contact | In Stock | - | |
NC1V-3121-5AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 5A | In Stock | - | |
NC1V-2131-15ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 15A | In Stock | - | |
NC1V-3112-25ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 25A | In Stock | - | |
NC1V-1100-0.1ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYDROMAGNETIC, 1P, 250V 100mA; Input Voltage VAC:250V; No. of Poles:1 Pole; Current Rating:100mA; Interrupting Capacity:2.5kA; Dielectric Strength:2kV; Trip Time:0.1s; Product Range:NC1V Series ;RoHS Compliant: Yes | In Stock | - | |
NC1V-3131F-30AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 30A | In Stock | - | |
NC1V-1121-7AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 7A | In Stock | - | |
NC1V-2100-0.3AMCircuit Breakers | IDEC | NC1V-2100-0-3AM - IDEC Circuit Protector 2 Pole 0.3A Series Trip Slow Time Delay Curve | In Stock | - |
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